Discover the Hirose FX23L-60S-0.5SV, a high-density, ultra-low-profile mezzanine board-to-board receptacle connector designed for compact electronic assemblies worldwide. Featuring 64 positions (60 signal + 4 power), 0.5 mm pitch, and 5.8 mm height above board, it delivers PCIe Gen 4‑capable data transmission up to 16 Gbps. With gold‑plated copper alloy contacts, floating alignment tolerance ±0.6 mm, and rugged SMT/THR mounting, this connector is engineered for automotive, industrial, and high‑performance consumer systems.

Salient Features and Benefits of Buying the Hirose Electric Co Ltd Board‑To‑Board Receptacle Connector

  • High-speed data + power hybrid: 60 signal pins @ 0.5 A each; 4 power pins @ 3 A each for mixed use.
  • Robust signal integrity: Supports 16 Gbps PCIe Gen 4 with excellent ICR and differential impedance control.
  • Precision gold contacts: Gold plating (~4 µin) on copper alloy achieves low contact resistance (≤70 mΩ signal, ≤20 mΩ power).
  • Floating design: ±0.6 mm XY tolerance for alignment ease and reliable mating every time
  • Wide temperature range: –55 °C to +105 °C for performance in harsh environments.
  • High durability: Rated for 100 mating cycles, pick-and-place ready, MSL 1 rating for unlimited moisture tolerance.

Broad Range Application

  • Automotive electronics
  • Industrial robotics & automation
  • High-performance data storage and networking
  • Consumer devices
  • Medical & instrumentation equipment

Hirose Electric Co Ltd FX23L-60S-0.5SV(20)

Manufacturer:
Manufacturer Part No:
FX23L-60S-0.5SV(20)
Enrgtech Part No:
ET19279171
Warranty:
Manufacturer
£ 4.84 £ 3.39
Checking for live stock
HTSUS:
8536.69.4040
RoHS Status:
ROHS3 Compliant
Height Above Board:
0.228" (5.80mm)
Contact Finish Thickness:
4.00µin (0.100µm)
Number of Positions:
64 (60 + 4 Power)
Number of Rows:
2
Connector Type:
Receptacle, Center Strip Contacts
Contact Finish:
Gold
Moisture Sensitivity Level (MSL):
1 (Unlimited)
Features:
Board Guide, Pick and Place
Mounting Type:
Surface Mount
Series:
FunctionMax™ FX23L
Packaging:
Tape & Reel (TR)
Mated Stacking Heights:
-
Pitch:
0.020" (0.50mm)
Base Product Number:
FX23L
ECCN:
EAR99



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